Chất lượng không khí hiện tại Tỉnh Long An
Chỉ số AQI
1
Tốt
CO
128.78
μg/m³NO
0.29
μg/m³NO2
1.94
μg/m³O3
36.93
μg/m³SO2
1.69
μg/m³PM2.5
2.84
μg/m³Dự báo thời tiết 30 ngày tới
| CN | T2 | T3 | T4 | T5 | T6 | T7 |
|---|---|---|---|---|---|---|
18/08 | 19/08 | 20/08 | 21/08 | 22/08 | ||
23/08 | 24/08 | 25/08 | 26/08 | 27/08 | 28/08 | 29/08 |
30/08 | 31/08 | 01/09 | 02/09 |
Dự báo chất lượng không khí Tỉnh Long An
| Ngày | Chỉ số AQI | CO (μg/m³) | NO (μg/m³) | NO₂ (μg/m³) | O₃ (μg/m³) | SO₂ (μg/m³) | PM2.5 (μg/m³) | PM10 (μg/m³) |
|---|---|---|---|---|---|---|---|---|
| 12:00 18/08/2026 | 1 - Tốt | 128.78 | 0.29 | 1.94 | 36.93 | 1.69 | 2.84 | 3.67 |
| 13:00 18/08/2026 | 1 - Tốt | 129.52 | 0.27 | 2.01 | 37.12 | 1.67 | 2.83 | 3.6 |
| 14:00 18/08/2026 | 1 - Tốt | 129.65 | 0.26 | 2.14 | 35.73 | 1.63 | 2.58 | 3.32 |
| 15:00 18/08/2026 | 1 - Tốt | 129.52 | 0.23 | 2.4 | 33.32 | 1.6 | 2.27 | 3 |
| 16:00 18/08/2026 | 1 - Tốt | 130.26 | 0.18 | 2.69 | 30.6 | 1.54 | 1.99 | 2.72 |
| 17:00 18/08/2026 | 1 - Tốt | 138.18 | 0.13 | 3.22 | 27.8 | 1.57 | 1.91 | 2.74 |
| 18:00 18/08/2026 | 1 - Tốt | 153.63 | 0.04 | 4.02 | 25.06 | 1.75 | 2.11 | 3.2 |
| 19:00 18/08/2026 | 1 - Tốt | 165.23 | 0.01 | 4.44 | 23.43 | 1.93 | 2.49 | 3.94 |
| 20:00 18/08/2026 | 1 - Tốt | 172.15 | 0.01 | 4.66 | 22.71 | 2.09 | 2.93 | 4.83 |
| 21:00 18/08/2026 | 1 - Tốt | 171.66 | 0.01 | 4.54 | 22.62 | 2.15 | 3.17 | 5.33 |
| 22:00 18/08/2026 | 1 - Tốt | 168 | 0.01 | 4.31 | 22.89 | 2.11 | 3.2 | 5.45 |
| 23:00 18/08/2026 | 1 - Tốt | 159.97 | 0.01 | 4.01 | 23.36 | 2.04 | 2.96 | 5.2 |
| 00:00 19/08/2026 | 1 - Tốt | 144.33 | 0.01 | 3.53 | 24.1 | 1.84 | 2.48 | 4.34 |
| 01:00 19/08/2026 | 1 - Tốt | 129.05 | 0 | 3.02 | 25 | 1.62 | 2.09 | 3.56 |
| 02:00 19/08/2026 | 1 - Tốt | 116.71 | 0 | 2.53 | 26.16 | 1.39 | 1.83 | 3 |
| 03:00 19/08/2026 | 1 - Tốt | 110.47 | 0 | 2.26 | 26.88 | 1.25 | 1.76 | 2.75 |
| 04:00 19/08/2026 | 1 - Tốt | 107.83 | 0 | 2.15 | 27.22 | 1.18 | 1.75 | 2.66 |
| 05:00 19/08/2026 | 1 - Tốt | 106.59 | 0 | 2.12 | 27.4 | 1.14 | 1.72 | 2.55 |
| 06:00 19/08/2026 | 1 - Tốt | 107.28 | 0 | 2.17 | 27.63 | 1.16 | 1.72 | 2.56 |
| 07:00 19/08/2026 | 1 - Tốt | 115.88 | 0.01 | 2.47 | 27.73 | 1.34 | 1.86 | 2.96 |
| 08:00 19/08/2026 | 1 - Tốt | 126.64 | 0.19 | 2.7 | 28.32 | 1.55 | 1.98 | 3.26 |
| 09:00 19/08/2026 | 1 - Tốt | 129.16 | 0.41 | 2.42 | 30.88 | 1.68 | 2.03 | 3.39 |
| 10:00 19/08/2026 | 1 - Tốt | 123.3 | 0.46 | 1.84 | 36.67 | 1.71 | 2.28 | 3.66 |
| 11:00 19/08/2026 | 1 - Tốt | 115.57 | 0.28 | 1.59 | 42.42 | 1.63 | 2.47 | 3.85 |
| 12:00 19/08/2026 | 1 - Tốt | 108.85 | 0.18 | 1.59 | 43.04 | 1.5 | 2.05 | 3.46 |
| 13:00 19/08/2026 | 1 - Tốt | 105.18 | 0.11 | 1.62 | 42.7 | 1.37 | 1.77 | 3.37 |
| 14:00 19/08/2026 | 1 - Tốt | 104.16 | 0.09 | 1.63 | 42.97 | 1.31 | 1.77 | 3.86 |
| 15:00 19/08/2026 | 1 - Tốt | 104.92 | 0.1 | 1.68 | 43.82 | 1.37 | 2.09 | 5.15 |
| 16:00 19/08/2026 | 1 - Tốt | 107.33 | 0.11 | 1.79 | 43.55 | 1.43 | 2.44 | 6.35 |
| 17:00 19/08/2026 | 1 - Tốt | 116.17 | 0.12 | 2.2 | 42.09 | 1.56 | 2.75 | 7.53 |
| 18:00 19/08/2026 | 1 - Tốt | 130.21 | 0.03 | 2.97 | 38.88 | 1.79 | 3.15 | 8.82 |
| 19:00 19/08/2026 | 1 - Tốt | 140.48 | 0 | 3.33 | 36.44 | 1.95 | 3.6 | 9.91 |
| 20:00 19/08/2026 | 1 - Tốt | 146.81 | 0 | 3.49 | 35.02 | 2.09 | 3.93 | 10.46 |
| 21:00 19/08/2026 | 1 - Tốt | 149.96 | 0 | 3.52 | 34.48 | 2.14 | 4.1 | 10.61 |
| 22:00 19/08/2026 | 1 - Tốt | 152.07 | 0 | 3.5 | 34.47 | 2.13 | 4.17 | 10.44 |
| 23:00 19/08/2026 | 1 - Tốt | 148.87 | 0 | 3.4 | 34.72 | 2.01 | 3.99 | 9.5 |
| 00:00 20/08/2026 | 1 - Tốt | 139.21 | 0 | 3.12 | 35.66 | 1.77 | 3.55 | 7.99 |
| 01:00 20/08/2026 | 1 - Tốt | 129.2 | 0 | 2.81 | 36.68 | 1.57 | 3.16 | 6.82 |
| 02:00 20/08/2026 | 1 - Tốt | 121.24 | 0 | 2.54 | 37.66 | 1.36 | 2.88 | 5.71 |
| 03:00 20/08/2026 | 1 - Tốt | 118.06 | 0 | 2.44 | 37.99 | 1.25 | 2.74 | 4.74 |
| 04:00 20/08/2026 | 1 - Tốt | 116.54 | 0 | 2.39 | 38.16 | 1.22 | 2.59 | 4.01 |
| 05:00 20/08/2026 | 1 - Tốt | 116.61 | 0 | 2.39 | 38.06 | 1.23 | 2.42 | 3.43 |
| 06:00 20/08/2026 | 1 - Tốt | 120.1 | 0 | 2.49 | 37.26 | 1.27 | 2.32 | 3.19 |
| 07:00 20/08/2026 | 1 - Tốt | 134.22 | 0.02 | 2.94 | 35.67 | 1.49 | 2.51 | 3.62 |
| 08:00 20/08/2026 | 1 - Tốt | 151.78 | 0.21 | 3.42 | 33.58 | 1.78 | 2.74 | 4.12 |
| 09:00 20/08/2026 | 1 - Tốt | 152.75 | 0.41 | 3.15 | 33.2 | 1.88 | 2.71 | 4.09 |
| 10:00 20/08/2026 | 1 - Tốt | 138.32 | 0.41 | 2.48 | 34.47 | 1.76 | 2.5 | 3.74 |
| 11:00 20/08/2026 | 1 - Tốt | 111.75 | 0.1 | 1.85 | 35.49 | 1.26 | 1.5 | 2.33 |
| 12:00 20/08/2026 | 1 - Tốt | 100.98 | 0.06 | 1.52 | 35.7 | 1.06 | 0.94 | 1.59 |
| 13:00 20/08/2026 | 1 - Tốt | 98.41 | 0.05 | 1.4 | 36.21 | 0.99 | 0.8 | 1.42 |
| 14:00 20/08/2026 | 1 - Tốt | 100.03 | 0.05 | 1.5 | 36.65 | 1.02 | 0.84 | 1.51 |
| 15:00 20/08/2026 | 1 - Tốt | 106.1 | 0.06 | 1.85 | 36.56 | 1.22 | 1.06 | 1.85 |
| 16:00 20/08/2026 | 1 - Tốt | 112.61 | 0.08 | 2.15 | 36.63 | 1.36 | 1.28 | 2.13 |
| 17:00 20/08/2026 | 1 - Tốt | 121.35 | 0.06 | 2.6 | 36.18 | 1.51 | 1.47 | 2.52 |
| 18:00 20/08/2026 | 1 - Tốt | 130.25 | 0.01 | 3.08 | 35.11 | 1.63 | 1.66 | 2.94 |
| 19:00 20/08/2026 | 1 - Tốt | 134.28 | 0 | 3.25 | 34.49 | 1.68 | 1.92 | 3.44 |
| 20:00 20/08/2026 | 1 - Tốt | 146.08 | 0 | 3.71 | 33.14 | 1.88 | 2.41 | 4.22 |
| 21:00 20/08/2026 | 1 - Tốt | 164.34 | 0 | 4.28 | 31.38 | 2.11 | 3.06 | 5.17 |
| 22:00 20/08/2026 | 1 - Tốt | 176.9 | 0 | 4.49 | 30.35 | 2.15 | 3.59 | 5.9 |
| 23:00 20/08/2026 | 1 - Tốt | 179.62 | 0 | 4.45 | 29.6 | 2.08 | 3.89 | 6.29 |
| 00:00 21/08/2026 | 1 - Tốt | 174.56 | 0 | 4.23 | 29.84 | 1.9 | 3.9 | 6.14 |
| 01:00 21/08/2026 | 1 - Tốt | 170.04 | 0 | 4 | 30.35 | 1.74 | 3.99 | 6.12 |
| 02:00 21/08/2026 | 1 - Tốt | 166.84 | 0 | 3.72 | 31.22 | 1.55 | 4.09 | 5.86 |
| 03:00 21/08/2026 | 1 - Tốt | 165.49 | 0 | 3.53 | 32.14 | 1.42 | 4.2 | 5.61 |
| 04:00 21/08/2026 | 1 - Tốt | 166.61 | 0 | 3.46 | 33.17 | 1.41 | 4.4 | 5.68 |
| 05:00 21/08/2026 | 1 - Tốt | 170.57 | 0 | 3.49 | 33.75 | 1.48 | 4.74 | 6.06 |
| 06:00 21/08/2026 | 1 - Tốt | 177.39 | 0 | 3.58 | 33.43 | 1.61 | 5.21 | 6.7 |
| 07:00 21/08/2026 | 1 - Tốt | 196.94 | 0.09 | 3.99 | 32.16 | 1.93 | 5.89 | 7.85 |
| 08:00 21/08/2026 | 1 - Tốt | 222.35 | 0.45 | 4.46 | 31.5 | 2.31 | 6.43 | 8.74 |
| 09:00 21/08/2026 | 1 - Tốt | 226.68 | 0.57 | 4.5 | 32.72 | 2.45 | 6.36 | 8.53 |
| 10:00 21/08/2026 | 1 - Tốt | 207.7 | 0.47 | 3.89 | 35.89 | 2.33 | 5.76 | 7.51 |
| 11:00 21/08/2026 | 1 - Tốt | 161.03 | 0.14 | 2.52 | 41.28 | 1.55 | 4.06 | 5.03 |
| 12:00 21/08/2026 | 1 - Tốt | 158.49 | 0.12 | 2.47 | 40.29 | 1.53 | 3.78 | 4.65 |
| 13:00 21/08/2026 | 1 - Tốt | 165.92 | 0.13 | 2.65 | 38.85 | 1.61 | 3.86 | 4.77 |
| 14:00 21/08/2026 | 1 - Tốt | 170.71 | 0.12 | 2.75 | 37.63 | 1.63 | 3.86 | 4.78 |
| 15:00 21/08/2026 | 1 - Tốt | 173.39 | 0.1 | 2.83 | 37.01 | 1.66 | 3.87 | 4.75 |
| 16:00 21/08/2026 | 1 - Tốt | 178.88 | 0.09 | 2.98 | 36.79 | 1.67 | 3.99 | 4.84 |
| 17:00 21/08/2026 | 1 - Tốt | 197.78 | 0.07 | 3.7 | 35.51 | 1.82 | 4.42 | 5.53 |
| 18:00 21/08/2026 | 1 - Tốt | 229.62 | 0.02 | 4.9 | 33.19 | 2.15 | 5.25 | 6.86 |
| 19:00 21/08/2026 | 1 - Tốt | 255.24 | 0.01 | 5.55 | 32.11 | 2.35 | 6.14 | 8.3 |
| 20:00 21/08/2026 | 1 - Tốt | 273.53 | 0 | 5.82 | 32.06 | 2.47 | 6.96 | 9.44 |
| 21:00 21/08/2026 | 1 - Tốt | 281.33 | 0 | 5.7 | 32.56 | 2.41 | 7.45 | 9.87 |
| 22:00 21/08/2026 | 1 - Tốt | 281.37 | 0 | 5.38 | 32.95 | 2.29 | 7.47 | 9.79 |
| 23:00 21/08/2026 | 1 - Tốt | 275.71 | 0 | 5.13 | 32.08 | 2.19 | 7.16 | 9.46 |
| 00:00 22/08/2026 | 1 - Tốt | 273.19 | 0 | 5.07 | 30.07 | 2.09 | 6.92 | 9.14 |
| 01:00 22/08/2026 | 1 - Tốt | 267.14 | 0 | 4.74 | 28.66 | 1.86 | 6.75 | 8.75 |
| 02:00 22/08/2026 | 1 - Tốt | 266.7 | 0 | 4.5 | 26.98 | 1.61 | 6.82 | 8.72 |
| 03:00 22/08/2026 | 1 - Tốt | 275.05 | 0.01 | 4.57 | 24.92 | 1.49 | 7.28 | 9.19 |
| 04:00 22/08/2026 | 1 - Tốt | 289.4 | 0.01 | 4.78 | 23.71 | 1.5 | 8.02 | 9.99 |
| 05:00 22/08/2026 | 1 - Tốt | 304.8 | 0.01 | 5 | 23.41 | 1.62 | 8.91 | 11.14 |
| 06:00 22/08/2026 | 1 - Tốt | 314.89 | 0.01 | 5 | 24.06 | 1.77 | 9.66 | 12.29 |
| 07:00 22/08/2026 | 2 - Khá Tốt | 329.2 | 0.15 | 5.02 | 25.89 | 2.03 | 10.56 | 14.06 |